<!--个人信息分包页面-->
<script setup lang="ts">
// 获取屏幕边界到安全区域距离
import { getMemberProfileAPI, putMemberProfileAPI } from '@/pages/service/profile'
import { onLoad } from '@dcloudio/uni-app'
import type { Gender, ProfileDetail } from '@/types/member'
import { ref } from 'vue'
import { useMemberStore } from '@/stores' //pinia

const { safeAreaInsets } = uni.getSystemInfoSync()
//修改用户头像和个人信息,需更新pinia里面的登入用户数据
const memberStore = useMemberStore()
///////////////////////////////////////////////////////////////////////////////////////获取个人信息
//定义变量接收个人信息数据,便于页面渲染 ,修改个人信息需要提供初始值,as 断言 就是存储ProfileDetail
const profile = ref( {} as ProfileDetail)
    //调用api获取个人信息
   const getMemberProfileData = async () => {
   const result = await getMemberProfileAPI()
   profile.value = result.result
}
///////////////////////////////////////////////////////////////////////////////////////////////修改用户头像
const onAvatarChange = () => {
  //uni里面的api实现拍摄或从手机相册中选择图片或视频
  uni.chooseMedia({
    count:1, //文件个数
    mediaType:['image'],
    success:(res) => {
      // console.log(res)
      //本地路径
      const {tempFilePath} = res.tempFiles[0]
      /////////////////////////////////////////////////////////////////////////////////////////////文件上转
      uni.uploadFile({
        url:'/member/profile/avatar', //路径
        name:'file', //请求参数名
        filePath:tempFilePath, //要上传文件资源的路径
        //上转成功回调函数
        success:(res) => {
          // console.log(res)
          if (res.statusCode === 200){
           const {avatar} = JSON.parse(res.data).result
            // console.log(avatar)
            //个人信息页的更新
            profile.value!.avatar = avatar
            //store的更新
            memberStore.profile.avatar = avatar
            uni.showToast({icon:'success',title:'更新成功'})
          }else {
            uni.showToast({icon:'error',title:'更新失败'})
          }
        }
      })
    }
  })
}
////////////////////////////////////////////////////////////////////////////////////////////////////修改个人信息
const onSubmit = async () => {
  const {nickname,gender,birthday,profession} = profile.value
  const res = await putMemberProfileAPI({
    //传递参数昵称,性别,生日日期,省，市，区编码
    nickname,
    gender,
    birthday,
    provinceCode: fullLocationCode[0],
    cityCode: fullLocationCode[1],
    countyCode: fullLocationCode[2],
    profession
  })
  //修改store里面保存的登入用户信息
  memberStore.profile.nickname = res.result.nickname
  uni.showToast({icon:'success',title:'保存成功'})
  //延时，避免提示 消失
  setTimeout(()=>{
    //返回上一页
    uni.navigateBack()
  },400)
}
///////////////////////////////////////////////////////////////////////////////////////////////////////修改个人信息里的修改性别
const onGenderChange:UniHelper.RadioGroupOnChange = (ev) => {
  // console.log("sex:"+ev.detail.value)
  //as 表示 ev.detail.value 是 Gender 类型
  profile.value.gender = ev.detail.value as Gender
}
//////////////////////////////////////////////////////////////////////////////////////////////////////修改个人信息里的生日日期
const onBirthdayChange:UniHelper.DatePickerOnChange = (ev) => {
  // console.log(ev.detail.value)
  //复制给profile
  profile.value.birthday = ev.detail.value
}
/////////////////////////////////////////////////////////////////////////////////////////////////////////////修改个人信息里的城市
//定义新数据存贮省市区对应的编码
//[string, string, string] - 确定数据类型和数组长度称为元组
let fullLocationCode:[string, string, string] = []
//ev - 接收change事件转来的值
const onFullLocationChange:UniHelper.RegionPickerOnChange = (ev) => {
  // console.log(ev.detail)
  //修改前端页面
  profile.value.fullLocation = ev.detail.value.join(' ')
  //后端要修改的数据
  fullLocationCode = ev.detail.code!
}
////////////////////////////////////////////////////////////////////////////////////////////////页面加载时，钩子函数
onLoad(()=>{
  getMemberProfileData()
})



</script>

<template>
  <view class="viewport">
    <!-- 导航栏 -->
    <view class="navbar" :style="{ paddingTop: safeAreaInsets?.top + 'px' }">
      <navigator open-type="navigateBack" class="back icon-left" hover-class="none"></navigator>
      <view class="title">个人信息</view>
    </view>
    <!-- 头像 -->
    <view class="avatar">
      <view @tap="onAvatarChange" class="avatar-content">
        <image class="image" :src="profile?.avatar" mode="aspectFill" />
        <text class="text">点击修改头像</text>
      </view>
    </view>
    <!-- 表单 -->
    <view class="form">
      <!-- 表单内容 -->
      <view class="form-content">
        <view class="form-item">
          <text class="label">账号</text>
          <text class="account">{{profile?.account}}</text>
        </view>
        <view class="form-item">
          <text class="label">昵称</text>
          <input class="input" type="text" placeholder="请填写昵称" v-model="profile.nickname" />
        </view>
        <view class="form-item">
          <text class="label">性别</text>
          <radio-group  @change="onGenderChange">
            <label class="radio">
              <radio value="男" color="#27ba9b" :checked="profile?.gender === '男'" />
              男
            </label>
            <label class="radio">
              <radio value="女" color="#27ba9b" :checked="profile?.gender === '女'" />
              女
            </label>
          </radio-group>
        </view>
        <view class="form-item">
          <text class="label">生日</text>
          <picker
            @change="onBirthdayChange"
            class="picker"
            mode="date"
            start="1900-01-01"
            :end="new Date()"
            :value="profile?.birthday"
          >
            <view v-if="profile?.birthday">{{profile.birthday}}</view>
            <view class="placeholder" v-else>请选择日期</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">城市</text>
<!--          前端转来的是带有空格的字符串，这里以空格作为分割,-->
          <picker @change="onFullLocationChange" class="picker" mode="region" :value="profile?.fullLocation?.split(' ')">
            <view v-if="profile?.fullLocation">{{ profile?.fullLocation }}</view>
            <view class="placeholder" v-else>请选择城市</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">职业</text>
          <input class="input" type="text" placeholder="请填写职业" v-model="profile.profession" />
        </view>
      </view>
      <!-- 提交按钮 -->
      <button @tap="onSubmit" class="form-button">保 存</button>
    </view>
  </view>
</template>

<style lang="scss">
page {
  background-color: #f4f4f4;
}

.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-image: url(https://pcapi-xiaotuxian-front-devtest.itheima.net/miniapp/images/order_bg.png);
  background-size: auto 420rpx;
  background-repeat: no-repeat;
}

// 导航栏
.navbar {
  position: relative;

  .title {
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
  }

  .back {
    position: absolute;
    height: 40px;
    width: 40px;
    left: 0;
    font-size: 20px;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

// 头像
.avatar {
  text-align: center;
  width: 100%;
  height: 260rpx;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  .image {
    width: 160rpx;
    height: 160rpx;
    border-radius: 50%;
    background-color: #eee;
  }

  .text {
    display: block;
    padding-top: 20rpx;
    line-height: 1;
    font-size: 26rpx;
    color: #fff;
  }
}

// 表单
.form {
  background-color: #f4f4f4;

  &-content {
    margin: 20rpx 20rpx 0;
    padding: 0 20rpx;
    border-radius: 10rpx;
    background-color: #fff;
  }

  &-item {
    display: flex;
    height: 96rpx;
    line-height: 46rpx;
    padding: 25rpx 10rpx;
    background-color: #fff;
    font-size: 28rpx;
    border-bottom: 1rpx solid #ddd;

    &:last-child {
      border: none;
    }

    .label {
      width: 180rpx;
      color: #333;
    }

    .account {
      color: #666;
    }

    .input {
      flex: 1;
      display: block;
      height: 46rpx;
    }

    .radio {
      margin-right: 20rpx;
    }

    .picker {
      flex: 1;
    }
    .placeholder {
      color: #808080;
    }
  }

  &-button {
    height: 80rpx;
    text-align: center;
    line-height: 80rpx;
    margin: 30rpx 20rpx;
    color: #fff;
    border-radius: 80rpx;
    font-size: 30rpx;
    background-color: #27ba9b;
  }
}
</style>
